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Prototype Build Technician Jobs (NOW HIRING)

Development Mechanic/Technician

Auburn Hills, MI · On-site

$46.40K - $62.90K/yr

The Development Mechanic/Technician is responsible for supporting the build, integration, and development of prototype and pre-production vehicles, as well as advanced mechanical systems. This role ...

Minimum three years' auto technician / mechanic experience or equivalent military experience Proven ... Prototype build mechanic experience preferred Dealership experience Qualifications Note: Must need ...

Build small scale buck and prototype builds * Support Battery pack charging What You Need: * 2+ years of experience in cell or battery testing within an engineering or manufacturing industry * Hands ...

Design Technician

Lafayette, CO · On-site

$39 - $45/hr

Design Technician Client: Medical Device Manufacturing Company Location: Lafayette, CO 80026 ... • Build, assemble, and modify prototypes • Execute mechanical and functional testing • ...

Perform welding/metal fabrication to specification Build custom prototypes and standard samples to specifications using CNC or manual equipment. Determine materials, tools, and equipment requirements ...

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Prototype Build Technician information

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$15

$26

$50

How much do prototype build technician jobs pay per hour?

As of Jun 1, 2026, the average hourly pay for prototype build technician in the United States is $26.11, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $27.64 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Prototype Build Technician, and why are they important?

To thrive as a Prototype Build Technician, you need a solid background in mechanical assembly, blueprint reading, and hands-on fabrication, typically supported by a technical diploma or equivalent experience. Familiarity with CAD software, hand and power tools, and specialized measurement equipment is often required, along with certifications such as IPC or soldering credentials. Strong attention to detail, problem-solving ability, and effective communication help technicians excel in dynamic team environments. These skills and qualifications ensure prototypes are built accurately and efficiently, supporting innovation and product development.

What are some common challenges Prototype Build Technicians face when assembling new product prototypes?

Prototype Build Technicians often encounter the challenge of working with incomplete or evolving design documentation, which requires strong problem-solving skills and adaptability. Because prototypes may use custom or experimental components, Technicians must be comfortable with ambiguity and able to troubleshoot unexpected issues on the fly. Additionally, collaboration with design engineers and other teams is critical, as feedback from the build process frequently leads to real-time design adjustments. This dynamic environment makes communication and attention to detail essential for success.

What are Prototype Build Technicians?

Prototype Build Technicians are skilled professionals who assemble, modify, and test prototype products or components, often in the automotive, aerospace, or manufacturing industries. They work closely with engineering teams to interpret technical drawings and specifications, fabricate parts, and perform hands-on assembly of prototype units. Their role is crucial in the early stages of product development, as they help identify design issues and suggest improvements before mass production. Prototype Build Technicians must have strong mechanical aptitude, problem-solving skills, and experience with various tools and manufacturing processes.

What is the difference between Prototype Build Technician vs Mechanical Assembler?

AspectPrototype Build TechnicianMechanical Assembler
Required CredentialsHigh school diploma or equivalent; technical training or certifications in prototyping or manufacturingHigh school diploma or equivalent; basic mechanical skills training
Work EnvironmentManufacturing labs, prototype workshops, R&D facilitiesAssembly lines, manufacturing plants, production floors
Employer & Industry UsageTech companies, aerospace, automotive, R&D firmsElectronics, appliance manufacturing, general assembly industries

The Prototype Build Technician focuses on creating and testing prototypes, often working in specialized labs with advanced tools. In contrast, the Mechanical Assembler primarily assembles products on production lines. While both roles require mechanical skills and similar certifications, their work environments and objectives differ significantly.

More about Prototype Build Technician jobs
What cities are hiring for Prototype Build Technician jobs? Cities with the most Prototype Build Technician job openings:
What states have the most Prototype Build Technician jobs? States with the most job openings for Prototype Build Technician jobs include:
Infographic showing various Prototype Build Technician job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution, with an average salary of $54,312 per year, or $26.1 per hour.
Battery Build Technician (Contract)

Battery Build Technician (Contract)

Harbinger Motors Inc.

Garden Grove, CA • On-site

$25 - $32/hr

Full-time

Posted 19 days ago


Job description

About Harbinger
Harbinger is an American commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbinger's best-in-class team of EV, battery, and drivetrain experts have pooled their deep experience to bring a first-of-its-kind EV platform to support the growing demand for medium-duty EVs and Hybrids. Harbinger: Familiar Form, Revolutionary Foundation.
Job Overview
As a member of Harbinger's Battery Manufacturing team, you will play an active role in producing all of the Battery Modules and Packs for the Vehicle Build Program. You will support the battery build prototype and production builds.
What You'll Do:
  • Build prototype sample battery modules and packs and learn every element of battery production.
  • Train next wave of Battery Production Associates to future prototype samples and Production level packs
  • Set up work instructions and quality points on battery production process.
  • Set up tiered board to measure Safety, Quality, Delivery, Cost and People Development.
  • Setup workstations and eliminate any safety issue or ergonomic issues.
  • Work closely with Production and Design team to identify, support root cause, and eliminate all throughput and quality related issues.
  • Be able to work in a team environment with a Can-do attitude.
  • Able to carefully follow instructions to build quality in station.

Who You Are:
  • Experience creating and following instructions to build complex assemblies with precision
  • Ability to maintain strict confidentiality, establish trust and credibility, and act with complete integrity.
  • Detail-oriented, resourceful and diligent.
  • Strong time management and organizational skills.
  • Sound judgment and team problem-solving skills.
  • High School Diploma or equivalent
  • May work various shifts as needed.
  • Lifting up to 25 pounds and occasionally 50 pounds.
  • Able to walk, stand, crouch, bench, kneel, lift, carry and reach as needed in large and tight spaces.
  • Proficient in Microsoft Word systems excel and other systems for work instructions creation.
  • English communication skills (oral and written).
  • Travel 0-10%.

California Pay Range
$25-$32 USD
Equal Opportunity
Harbinger is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.
Harbinger is committed to ensuring that our hiring process is accessible for persons with disabilities. If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at info@harbingermotors.com.
Candidate Data Privacy
Harbinger may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes ("Candidate Personal Data"). This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information. Harbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.
Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger's service providers, including providers of background checks, staffing services, and cloud services.
Harbinger may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions.
Please note that we are currently not accepting applications from third party application services. Any unsolicited resumes or candidate profiles submitted in response to our job posting shall be considered the property of Harbinger and are not subject to payment of referral or placement fees if any such candidate is later hired by Harbinger unless you have a signed written agreement in place with us which covers the applicable job posting.